提示: 按住Ctrl键可以同时选择多个官能团
SMILES: CC(=O)CC(=O)O Canonical SMILES: CC(=O)CC(=O)O InChI: InChI=1S/C4H6O3/c1-3(5)2-4(6)7/h2H2,1H3,(H,6,7) InChIKey: WDJHALXBUFZDSR-UHFFFAOYSA-N
CBID:1535 http://www.chembase.cn/molecule-1535.html